baber/WOPTO huggingface dataset:
Patent JP-2001005852-A (JP)
Title: Device and method for processing finite element model
Inventor: NAGAI SHINGO
IPC: G06F17/30
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To exactly retrieve an element including an arbitrary point at high speed even in the case of any divided model. SOLUTION: Concerning a finite element model processor for retrieving the element including a point designated in a finite element divided model, the arbitrary element in the finite element divided model is defined as a start element and elements are traced from the start element to the designated point so that retrieving processing for determining the element including the designated point is executed (steps S306-S313 and S318-S320). In this case, an area including the finite element divided model is set as a retrieval object area (step S304) and it is judged whether the designated point is included in the set retrieval object area or not (step S314) so that the execution of the retrieving processing can be controlled.
Patent JP-H0465572-A (JP)
Title: Method for carrying out surface oxidation treatment of carbon fiber and treating device therefor
Inventor: KIMURA HIROMI
IPC: D06M101/40
Filed: 1990-07-06
Abstract: PURPOSE:To enable effective surface oxidation treatment of carbon fiber even having high modulus by electrolyzing an electrolytic solution in a state in which part of a cathode is exposed from the electrolytic solution into air when a carbon fiber is subjected to anode oxidation in the electrolytic solution. CONSTITUTION:For example, a carbon fiber bundle 1 is introduced through a current-carrying roll 2 into an electrolyzer 6 in which electrolytic solution consisting of 1N aqueous solution of sulfuric acid is packed and positive charge is applied to the carbon fiber bundle 1 with the current-carrying roll 2 and electricity is continuously applied in a state in which the upper part of cathode 4 is exposed in air. Thereby the surface of a carbon fiber even having high modulus is effectively subjected to oxidation treatment.
Patent JP-S57100741-A (JP)
Title: Semiconductor element for reliability evaluation
Inventor: SUZUKI KOUJI
IPC: H01L21/822
Filed: 1980-12-16
Abstract: PURPOSE:To effectively evaluate the reliability of various semiconductor devices by forming electrically insulating film and two reverse conductive regions formed on one conductive semiconductor substrate and two parallel conductors arranged on the insulating film. CONSTITUTION:An N type diffused region 12 disposed in parallel with each other is formed at the side faced with a P type silicon substrate 11, and an SiO2 insulating film 13 is formed thereon. Drain and source electrodes 14, 15 connected to the region 12 are arranged on the film. Further, two parallel metallic electrodes 16 acting as gate electrodes are arranged on the film 13 to match to the center of the channel region formed with the region 12 at the center. Thereafter, an evaluating material 18 is sealed fixedly onto the semiconductor element having such a structure for evaluation. Thus, the reliability test can be continuously measured for the deteriorated state from the initial characteristics.
Patent JP-S5967987-A (JP)
Inventor: FUKUSHIMA NORIBUMI
IPC: A47C27/00
Filed: 1982-10-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5881742-A (JP)
Title: Nonpolluting feed for fish and shellfish
Inventor: UCHIIKE HIROMI
IPC: A23K1/175
Filed: 1981-11-07
Abstract: PURPOSE:To obtain a feed for fish, shellfish, etc., containing safe and harmless hygienic agent, by pulverizing mountain cork to ultrafine powder, and smearing the feed, etc. with the powder. CONSTITUTION:Mountain cork composed of light metals, magnesia, silica, etc., and free from heavy metals, is pulverized to ultrafine powder, and added in or mixed with the particles of a feed uniformly in an amount of about 1-4%. When fish, shellfish, etc. are cultured by using the feed, the feed is dispersed and absorbed in the body of the fish, shellfish, etc. or in water immediately after feeding, and the bacteria in the fish body, etc. are adsorbed and inactivated by the absorptivity of the mountain cork. Accordingly, the mountain cork powder is expected to be a safe and harmless agent for the prevention and remedy of diseases and the promotion of growth as a substitute for antibiotic substances which have been banned to use. The fish and shellfish fed with the feed are harmless as a food for man and animals, and provide a delicious food.
Patent JP-H0932485-A (JP)
Title: Shield excavator and method for replacing sealing member therein
Inventor: MATSUBARA MASAKAZU
IPC: E21D9/06
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To increase the efficiency for the work of replacing sealing members by providing at the rear of a shield excavator main body a cooling medium pipeline in which underground water is frozen, so that the underground water is easily frozen. SOLUTION: To replace a sealing member 6 degraded by the use of a shield excavator 1, the driving of the shield excavator 1 is stopped and a valve system 16 is opened. Next, a pump device 15 is driven to supply a cooling medium 7 to each pipeline 8. The cooling medium 7 supplied to the pipeline 7 reaches an exposed part 13 from the output end of the pump 15. The cooling medium then reaches the input end of the pump 15, and is repeatedly circulated within the pipeline 8 to freeze underground water around the rear end of a shield 2. After the surrounding underground water is thus frozen, a segment 3 is dismantled from inside the shield main body 2, and the sealing member 6 is replaced with a new one.
Patent JP-H07155221-A (JP)
Title: Toothbrush
Inventor: INGO MIYUURAA
IPC: A61C17/22
Filed: 1994-07-29
Abstract: PURPOSE: To provide a toothbrush having proper reset force in which teeth- brushing can be performed at a proper pressure, and in which resetting is possible after a spring is released. CONSTITUTION: In a toothbrush comprising a first part 2 to act as a handle and a second part 3 to support a brush head 5, a spring of which one end 8 is fixed to the first part 2, and of which the other end as a bend end part 9 is engaged on a wall part 11 of the second part 3 is provided between them, so both are rotatable to each other, it is actuated to snap when a specified pressure threshold value is exceeded, so the bend end part 9 moves along a locus 14, while a first contact surfaces moves along a locus 13, and that it is restored to an initial position when pressure is eliminated, thereby brushing pressure is controlled.
Patent JP-H05189767-A (JP)
Title: Method and apparatus for calibrating laser energy by optical feedback
Inventor: DEBITSUDO AANESUTO KOORU
IPC: G11B7/125
Filed: 1992-07-06
Abstract: PURPOSE: To provide a device and method for calibrating the driving current circuit of a semiconductor laser diode, according to the feedback of light reflected from the target face of an optical recording disk, etc. CONSTITUTION: This method utilizes two characteristics curves of an energy output vs. driving current in laser. One of the curves is about the focused state, and the other is about a state outside the focus. These two curves show a gradually approaching area at a high energy level P2. A driving current I2 at the energy level P2 is measured in the outside-focus state; the measured value of a driving current at a prescribed low energy level P1 is obtained both in the state I1 of the outside of the focus and the state I3 of the focus. In this way, the linear inclination of the curve at the focus can be calculated for setting a targeted energy level.
Patent JP-S6238426-A (JP)
Title: Orientation processing device for liquid crystal display element base board
Inventor: YAMANASHI FUMIWATA
IPC: G02F1/13
Filed: 1985-08-13
Abstract: PURPOSE:To prevent a display part from the generation of a defect part by forming a base board supporting board forming a recessed part for storing and holding a base board, a mask forming an opening part having a prescribed shape and arranged on the base board supporting board and a positioning means for determining relative positional relation between the base board supporting board and the mask. CONSTITUTION:The titled device is mainly constituted of the base board supporting board 2 for holding the base board 1 and the mask 3 arranged on the board 2. The recessed part 4 for storing the base board 1 and four guide pins 5 for positioning the mask 3 are formed on the board 2. When the thickness of the base board 1 is (t) and the depth of the recessed part 4 is t', it is preferable to satisfy t'-t=0.3-1mm. On the other hand, the opening part 6 having the prescribed shape and positioned on a prescribed position and guide holes 7 formed correspondingly to the guide pins 5 on the base board holding board 2 are formed on the mask 3.
Patent JP-H0619580-A (JP)
Title: Electronic equipment
Inventor: OIWA AKIHIKO
IPC: G06F1/18
Filed: 1992-07-06
Abstract: PURPOSE:To provide an electronic equipment in which an auxiliary device can be easily connected with a device main body. CONSTITUTION:Each kind of auxiliary device such as a keyboard 20 can be connected with a device main body 1 through a connector 10. The connector 10 is equipped with a power supplying terminal connected with the device main body, power supplying terminal which supplies a power source to the auxiliary device, and optical connector which transmits a data signal to the device main body. And also, the connector 10 can be laminated.
Patent JP-S5968929-A (JP)
Title: Electrooptical projection exposing device
Inventor: INOUE KATSU
IPC: H01L21/30
Filed: 1982-10-13
Abstract: PURPOSE:To obtain a projection equipment by which exposure in the atmosphere is possible by a method wherein a fluorescent image of a pattern to be exposed is drawn on a fluorescent plain by utilizing the fact that a fluorescent light is produced when a fluorescent material is irradiated by electron beam and the image is focused on a photoresistor layer on a surface of a specimen placed in the atmosphere. CONSTITUTION:A fluorescent plain 60 is provided to the bottom of a vacuum container 50 which contains a photoelectronic system 10 and a fluorescent point 21 on the fluorescent plain 60 is scanned by an electron beam 19 radiated by the system 10. A photo-projection system 20 is provided below the container 50 and in the atmosphere. A specimen 30 is put on a traveling table 40 and placed under the system 20. The specimen 30 is composed of a semiconductor substrate 32 on which a photoresistor layer 31 is formed. A focused image 29 from the systed 10 is scanned on the layer 31 passing each pattern point 22 from the starting point A to the end point B on the specimen 30. With this constitution, the exposure in the atmosphere is possible and the drawing by the electron beam can be performed simply.
Patent JP-S6336109-A (JP)
Title: Azimuth meter for vehicle
Inventor: UENO YASUSHI
IPC: G01C17/30
Filed: 1986-07-29
Abstract: PURPOSE:To accurately correct an error in azimuth detection by finding the center coordinates of an output circle on the basis of only output values which are a specific quantity different from coordinates indicated by previously outputted values among output values of a terrestrial magnetic azimuth sensor. CONSTITUTION:The terrestrial azimuth sensor A outputs two orthogonal terrestrial magnetic components on a horizontal plane as a signal indicating coordinates and an abnormal output value nullifying means B nullifies the output when the coordinates indicated by output values from a sensor A during the run of a vehicle become more than the specific quantity distant from the coordinates indicated by the previously outputted values. Then, an extracting means C extracts plural outputs values in specific distance interval position relation of coordinates indicated by respective output values among effective output values obtained as mentioned above. Further, a center coordinate arithmetic means D averages the extracted output values to find the center coordinates within the outputs drawn with the coordinates indicated by the effective output values outputted by the sensor A.
Patent JP-H1010457-A (JP)
Title: Image forming device
Inventor: NOGUCHI TAKAHIRO
IPC: B41J2/47
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To improve durability of a scanner motor and form images of high- quality by lowering the rotational speed of the scanner motor depending on the gap between sheets. SOLUTION: A means which detects the gap between sheets in the body of the device is provided to control the scanner motor by a controlling section so that the rotational speed of the scanner motor is reduced in accordance with the information detected by this means. In this case, it is judged whether the number of image formation sheets is a given one or not at step S1. When yes, operation is advanced to step S2; otherwise to step S5. At step S2, the scanner motor is started; the gap between sheets is detected at step S3 and its rotational speed is controlled to be lowered at step S4. At step S5, image formation is finished and at step S6, the scanner motor is stopped.
Patent JP-H0852194-A (JP)
Title: Chiropractic apparatus
Inventor: KAN YUUBOU
IPC: A61H39/04
Filed: 1994-07-29
Abstract: PURPOSE: To perform acupressure easily and appropriately, depending on the target part and the degree of stiffness of the human body, by rotatably mounting an acupressure element onto the edge portion of one of two bars which are pivotally crossed, and making the whole structure so that the acupressure element and the opposing bar serve to nip appropriate portions of the human body. CONSTITUTION: With bars 1 and 2 pivotally crossed, an acupressure element 3 having various asperities formed on its outer rim is rotatably attached to the top of the bar 1. The acupressure element 3 fits in a cut groove 8 formed on the edge of the bar 1 and pivotally attached to axis 7. On the surface of the acupressure element 3 a plurality of annular holes 9 is formed and pins 10 fitted in the holes 9 are provided near the axis 7. A soft member 12 is additionally provided at the opposing position on the inner surface of another bar 2. At the base ends of the bars 1 and 2 joint bars 4 and 5 are detachably connected.
Patent JP-S5880654-A (JP)
Title: Image formation
Inventor: OOKUBO MASAHARU
IPC: G03G13/22
Filed: 1981-11-06
Abstract: PURPOSE:To obtain a good image, by using a photoreceptor consisting of a conductive layer, optical conductive layer and insulating layer and giving a uniform exposure on the surface of the photoreceptor after a developing process and making the potential on the surface uniform. CONSTITUTION:A photoreceptor consists of a conductive layer, optical conductive layer and transparent insulating layer from the top and is charged uniformly by a corona discharging device C1 in a process (I) and is subjected to charge in a reversed polarity to the above-mentioned charge in a process (II). The surface of the photoreceptor is subjected to irradiation based on an optical information in a process (III). Herein, D denotes a dark part and L denotes a light part. The surface of the photoreceptor A is developed by a developer of negative polarity in a process (IV). The surface of the photoreceptor carrying a developed image is exposed uniformly in a process (V) and the potential on the surface of the photoreceptor is made uniform. The developed image is transferred on a transferring plate uniformly and easily in transferring processes following thereto.
Patent JP-S59142339-A (JP)
Title: Cooling device
Inventor: FUKAMI AKIRA
IPC: F24F3/14
Filed: 1982-10-12
Abstract: PURPOSE:To provide a cooling device, the power consumption of which is small and yet which gives an excellent sense of cold air, by a method wherein a humidifier and a heat exchanger are combined. CONSTITUTION:A humidifier 2a has a honeycomb structure consisting in alternately laminating plane plates and corrugated plates, both of which are made of hydrophilic material and also active carbon fiber paper. The air sucked from the suction port 32 of a blower 3 is divided into two flow passages, one of which is led to the humidifier 2a (as indicated with the arrow A) while the other of which is led to a heat exchanger 1 (as indicated with the arrow B).The air flow A is cooled due to the latent heat of evaporation of the water contained in the active carbon fiber paper of the humidifier 2a and sent out as the air flow A'. The air flow A' is heat-exchanged with said air flow B at the heat exchanger 1 and exhausted from an exhaust port 55 in the form of high temperature and high humidity air flow A''. On the other hand, the air flow B is turned into the air flow B' after being removed its heat and cooled by said heat- exchange with the air flow A' and then blown-off from a cold air outlet 56. The temperature of the air flow B' blown-off from the cold air coulet 56 is lowered by about 5 deg.C than that of suction air or the atmospheric temperature without no rise of absolute humidity, resulting in obtaining excellent cooling performance.
Patent JP-S6449968-A (JP)
Title: Sample inserter
Inventor: FUMAYUN KURESHI
IPC: G01N1/38
Filed: 1988-07-18
Abstract: PURPOSE: To quickly insert a sample into a reagent without introducing any bubble by providing a first valve which couples a sample flow passage with a reagent circuit and communicates the passage and circuit with a fixed quantity chamber and a second valve which couples the reagent circuit with a reduced- pressure reservoir chamber through the fixed quantity chamber. CONSTITUTION: A probe into which a diluting liquid and a sample are sucked is moved to a sample inserting module 66 and the sample is jetted in a chamber 70 by opening a valve 72. A reagent is immobilized in a reagent circuit 154 and a fixed quantity chamber 156. When a valve 150-1 is opened, the sample in the chamber 70 is exposed to the air. When a manifold flow passage 162 is filled up with the sample by a pressure reduction, a valve 160-11 is closed and a voltage 150-7 is opened. As a result, the sample in the chamber 70 is sent to a separation valve 150-7 through a sample flow passage 160. When the valve 150-7 is closed, the pressure in the flow passage 162 is again reduced and the sample flows to a valve 150-9 through the flow passage 160 and a valve 150-4.  Then the reagent is sucked into an auxiliary flow passage 164 from the fixed quantity chamber 156 by opening and closing valves.
Patent JP-S6239613-A (JP)
Title: Production of thermoplastic polyurethane
Inventor: ISHIGURO MICHIHIRO
IPC: C08G18/00
Filed: 1985-08-13
Abstract: PURPOSE:To obtain the titled resin having good moldability and thermal decomposition resistance, by polymerizing a specific high-polymer diol, consisting of 3-methyl-1,5-pentanediol and a dicarboxylic acid, organic diisocyanate and chain extender at a specific temperature. CONSTITUTION:(A) A polyester diol, prepared by polycondensing 3-methyl-1,5- pentanediol with a dicarboxylic acid and having 1,000-5,000 average molecular weight is polymerized with (B) an organic diisocyanate at a molar ratio expressed by the formula [M is average molecular weight of the component (A); B is the molar ratio of the component (B) based on the component (A)] based on the component (A) and further (C) a chain extender added thereto at a temperature above Tp deg.C [Tp is the maximum temperature in the temperatures showing the apexes of the maximum endothermic peak of 4 differential scanning colorimetry (DSC) curves obtained by the DSC of a polymer prepared by mixing raw materials in the same composition as the raw materials for the polyurethane to be obtained by the collective charging method, polymerizing the raw materials at 150 deg.C, 160 deg.C, 170 deg.C and 180 deg.C respective temperatures for 15min respectively and cooling the resultant polymer at 5 deg.C/min rate].
Patent JP-S5880815-A (JP)
Title: Connection device of stationary induction electric apparatus
Inventor: HASHIMOTO MITSUMASA
IPC: H01F27/04
Filed: 1981-11-10
Abstract: PURPOSE:To facilitate the separation and assembly work of connecting leads by a method wherein connecting lead conducted conductors with multiple insulation barrier and multiple insulation barriers are divided at the neighborhood of the joint whereat each electric apparatus tanks and the duct joining them is made freely detachable, one of the conducted conductors is allowed to be led out, one of the divided multiple insulation barriers is allowed to move in the longitudinal direction thereof, and thus each end part is connected each other in freely detachable manner. CONSTITUTION:Connecting leads with multiple insulation barrier 20A, 20B are divided at the neighborhood of the joint whereat a hollow pipe thereof 13 and multiple insulation barrier 14 freely loaded and unloaded to a tank 2 and expansion joints 5A, 5B, and  the multiple insulation barrier 14 of the divided tank side connecting leads 20t, 20t is  formed movable in the longitudinal direction thereof. Besides, the lead 7 of an electric  apparatus winding 4 is led out to the neighborhood of this joint, and a connecting terminal 21 is fixed on the end part thereof and fit-connected for conduction in freely detachable manner with a tulip contact 22 fixed to one end of the central conductor 9  via a connection terminal 23.
Patent JP-H05339507-A (JP)
Title: Esterified protein/resin composition for synthetic leather
Inventor: TAKAGI SHUJI
IPC: D06N3/12
Filed: 1992-06-12
Abstract: PURPOSE:To obtain a resin composition from which a synthetic leather almost comparable to a natural leather in moisture retention, air permeability, touch, etc., can be produced, by mixing a chemically modified protein with a thermoplastic resin. CONSTITUTION:The title composition comprises 95-20wt.% thermoplastic resin and 5-80wt.% protein derivative obtained either by esterifying a protein by reacting it with a polyhydric alcohol to extend a carboxyl side chain of the protein, or by modifying the ester by further reacting the alcohol-derived functional group present in the side chain. A (non)woven fabric made of natural or synthetic fibers or a synthetic resin foam is coated or sprayed on at least one side with the composition and then heated to obtain a synthetic leather. This leather is almost comparable to a natural leather in moisture retention, air permeability, touch, etc.
Patent JP-S6071716-A (JP)
Inventor: JIEI YUUJIN MAKARIRII
IPC: C08J5/04
Filed: 1984-08-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5880420-A (JP)
Title: Device for supplying fuel coal to boiler
Inventor: OOKAMI TAKAHIRO
IPC: F23K1/02
Filed: 1981-11-09
Abstract: PURPOSE:To lower the height of the titled device by arranging two coal slurry transporting means in the titled device in a coal burning vessel or the like, and carrying out delivery of coals, by hydraulic power without using gravity. CONSTITUTION:Coal within a coal storage 1 is leveled down by water injected from a turning jet nozzle 9 and fluidized, and sucked by an eductor 8 and converted into a slurry and sent to a cyclone 10. The slurry is concentrated in the cyclone 10. The thus concentrated slurry is discharged into a hopper 3 through a concentrated slurry discharge port 21, and leveled down by water injected from a turning jet nozzle 9' and fluidized. Then, the slurry is sucked up by a slurry pump 12 and sent to a screen 13. Since coal lumps having large diameters contain small quantities of adhering water contents, they are directly sent to a stoker receiving port 28. Coal lumps having small diameters are sent to a centrifugal separator 14 because the quantity of adhering water contents is large, and they are dehydrated and sent to the receiving port 28.